2.7kW and 4kW Telecom Rectifiers Have Best-in-Class 96-Percent and 95-Percent
Efficiency on the Market
TAIPEI, Taiwan--(Business Wire)--
Delta Electronics announced the launch of two new next-generation telecom
rectifiers: the DPR 2700C and the DPR 4000B, as well as its new EnergE label
program. The DPR 2700C is a 2.7kW telecom rectifier that offers a 96 percent
efficiency rate and a power density of 34 W/inch3 -the highest on the market in
line with Delta`s reputation as a leader in dense packaging the latest
technologies. The new DPR 4000B rectifier series with 4kW provides an efficiency
rate of 95%, also the highest on the market for its power range. Further more,
Delta recently unveiled the EnergE label, a new program for labeling the
company`s most energy-efficient products.
DPR 2700C and DPR 4000B: Energy-efficient power back-up
"The two new rectifiers offer great energy savings and cost savings for all
power needs. As an example, when looking on an operator`s network with 1,000
sites at 10kW site load, the energy savings compared to rectifiers with
traditional 90% efficiency, can easily sum up to several tens of Mega-Watt-hours
(MWh) annually. In case of remote sites, where Diesel generators are often used,
the savings in terms of USD and CO2 become even more," said Hans-Peter Glauser,
Global Product Manager at Delta Energy Solutions Business Group. "The extended
operating temperature range enables further energy savings by reducing the need
for cooling."
The new rectifiers` leading-edge energy-efficiency, highest power density and
intelligent controllers show Delta`s commitment to sustainable development.
Further sustainable features include the products` light and compact design.
EnergE label makes it easy to spot high energy efficiency
"In launching the new series, we are also introducing the EnergE concept. Delta
will attach the EnergE label to products with high energy efficiency," Glauser
says. "Many rectifier series are included, but Delta has set strict criteria for
individual products. All EnergE products have the world`s leading energy
efficiency in their specific power range, and offer an efficiency of 95% or
higher. We want to make sure that EnergE is a real promise of efficiency."
Energy efficiency refers to how efficiently a module converts primary into
secondary energy without losses. Power density specifies how much power is
packed into a single unit of volume. Essential for electronic devices, power
density defines a product`s current flow in relation to its size.
About telecom systems
Telecom power systems secure telecommunication services in case of power
interruptions or fluctuations. The essential parts of the system are rectifiers,
batteries and a power system controller. The rectifier converts alternating
current (AC) to direct current (DC) and provides the power necessary to charge
the batteries. The power system controller monitors and controls the entire
system and site power infrastructure, maximizes battery life, supports energy
saving and informs the operator of maintenance needs.
About Delta Group
Delta Group is the world`s largest provider of switching power supplies and DC
brushless fans, as well as a major source for power management solutions,
components, visual displays, industrial automation, networking products, and
renewable energy solutions. Delta Group has sales offices worldwide and
manufacturing plants in Taiwan, China, Thailand, Mexico, India, Europe and
Americas. As a global leader in power electronics, Delta`s mission is to provide
innovative, clean and efficient energy solutions for a better tomorrow. Delta is
committed to environmental protection and has implemented green, lead-free
production and waste management programs for many years. More information about
Delta Group can be found at www.deltaww.com.
Energy Solutions Business Group
As a part of the Delta Group, the Energy Solutions Business Group (ESBG) is a
power system, UPS and solar photovoltaic provider, and the global partner of
choice for information and communications technology as well as industrial
applications. The ESBG operates in over 70 countries with over 4,500 employees.
The core of Delta energy solutions business is securing the critical processes
of its customers with innovative technology. Delta also aims to promote
sustainable development with energy-efficient solutions.
Delta Group
Jesse Chou, +886-2-87972088 #5520
+886-932-113-258
Senior Director of Corporate Communications
jesse.chou@delta.com.tw
Hans-Peter Glauser, +41 31 998 53 66
Global Product Manager
hans-peter.glauser@delta-es.com
Kirsi Juntunen, +358 9 849 660
Marketing Manager
communications@delta-es.com
Karen ma, 02-87972088 #5519
karen.ma@delta.com.tw
Copyright Business Wire 2009
